QID 591118

Date Published: 2022-10-14

QID 591118: Siemens SIMATIC S7-1500 CPU family Multiple Vulnerabilities (ICSA-14-073-01,SSA-456423)

AFFECTED PRODUCTS
The following SIMATIC S7-1500 versions are affected:SIMATIC S7-1500 CPU family, all versions older than V1.5

QID Detection Logic (Authenticated):
QID checks for the Vulnerable version of using passive scanning

The multiple vulnerabilities discovered in the SIMATIC S7-1500 CPU firmware may allow attackers to perform denial-of-service (DoS) attacks with specially crafted HTTP(S), ISO-TSAP, or Profinet network packets. The integrated web server may also be vulnerable to cross-site request forgery (CSRF), cross-site scripting (XSS), header injection, and open redirect attacks as well as privilege escalation. The vulnerabilities could be exploited over the network without authentication.

CVSS V3 rated as Low - 0 severity.

CVSS V2 rated as Critical - 8.3 severity.

Solution

Customers are advised to refer to CERT MITIGATIONS section ICSA-14-073-01 for affected packages and patching details.

Vendor References

ICSA-14-073-01 - www.cisa.gov/uscert/ics/advisories/ICSA-14-073-01

CVEs related to QID 591118

CVE-2014-2246 | CVE-2014-2249 | CVE-2014-2247 | CVE-2014-2251 | CVE-2014-2248 | CVE-2014-2259 | CVE-2014-2253 | CVE-2014-2255 | CVE-2014-2257 |

Software Advisories

Advisory ID	Software	Component	Link
ICSA-14-073-01			www.cisa.gov/uscert/ics/advisories/ICSA-14-073-01
ssa-456423			cert-portal.siemens.com/productcert/pdf/ssa-456423.pdf

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